The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 18, 2018
Filed:
Dec. 21, 2016
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Disclosed is a portable sound equipment. The present invention includes a body, first and second holders formed at the body, and a pair of earbuds, each earbud of the pair of earbuds detachably coupled with the first and second holders. And each earbud of the pair of the earbuds comprises a sound output unit, a wireless communication unit, a detecting unit configured to detect whether the earbud is coupled with the first holder or the second holder, and a controller configured to control the wireless communication unit and the sound output unit in first mode in response to detection of coupling of the earbud with the first holder, and control the wireless communication unit and the sound output unit in a second mode in response to detection of coupling of the earbud with the second holder.